About this item Solar Powered No Need to Connect Wire: Note: Please fully charge before the first using. Our light is powered by solar, charged during daylight and shine at night Super bright beacon light : 2 super bright LEDs with durable ABS materials shell. 360 degrees of coverage. Light visual distance of 100 m in dark. Keep security in fog, rain or snow and other low visibility area Solar powered: Power supply by solar, do not need to change the battery or charge it, environmental protection and conservation, no pollution, please keep the solar panel face to sunlight Wireless Installation: Permanent Mount. Quick Installation. It will automatically charging during the day, and illuminate automatically at night. No wiring necessary, just fix the bracket on the place where you need Versatiple: Aerial work, road construction, construction fence, crane tower, vehicles & forklift heavy duty equipment LED work lights, Suitable for foggy, rainy, snowy season emergency situations safety warning etc